Lighting device



FIG. 1 is a front perspective view of the lighting device attached to a stand.

FIG. 2 is a rear perspective view of the lighting device attached to a stand.

FIG. 3 is a right side view of the lighting device. The left side view is a mirror image of the right side view.

FIG. 4 is a front view of the lighting device.

FIG. 5 is a rear view of the lighting device.

FIG. 6 is a top view of the lighting device; and,

FIG. 7 is a bottom view of the lighting device.

The broken lines showing a stand in FIGS. 1 and 2 illustrate environmental structure that forms no part of the claimed design. The broken lines in FIGS. 4 and 7 illustrate portions of the lighting device that form no part of the claimed design. 

CLAIM We claim the ornamental design for a lighting device, as shown and described. 